4-(3-Chlorophenyl)-2,3-dihydro-1,3-thiazol-2-one CAS 1095051-68-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1095051-68-5 |
| Molecular Formula | C9H6ClNOS |
| Molecular Weight | 211.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(3-Chlorophenyl)-2,3-dihydro-1,3-thiazol-2-one (CAS 1095051-68-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H6ClNOS. Molecular weight: 211.67 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H6ClNOS |
| Molecular Weight | 211.67 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 1-(2-Chloro-4-fluorophenyl)-3-azabicyclo[3.1.0]Hexane (CAS 2231771-00-7)
- 2-Chloro-1-(1,1-dioxidothiomorpholino)ethan-1-one (CAS 1107645-55-5)
- (1S,5R)-1-(2-chloro-4-fluorophenyl)-3-azabicyclo[3.1.0]Hexane (CAS 2231770-84-4)
- O-(4-(1H-Pyrazol-1-yl)benzyl)hydroxylamine (CAS 628703-38-8)
- 4-((1-(tert-Butoxycarbonyl)piperidin-4-yl)oxy)-2-methoxybenzoic acid (CAS 162045-38-7)
- Hydrochlorothiazide 5-Chloro Impurity (CAS 5233-42-1)
- Benzyl (2-oxo-2,3-dihydropyrimidin-4-yl)carbamate (CAS 149411-91-6)
- 2-(5-(Dimethoxymethyl)-1H-pyrazol-1-yl)pyrazine (CAS 1269291-87-3)
- (2-BRomo-5-fluoro-phenyl)-methyl-amine (CAS 1200114-00-6)
- Semaglutide impurity 272 (CAS CATO-C4X-2226272)
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